| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,305 | +63.8% |
| 4Q24 | 1,328 | +67.1% |
| 3Q24 | 1,623 | +86.0% |
| 2Q24 | 771 | -14.7% |
| 1Q24 | 797 | -16.4% |
| 4Q23 | 795 | -31.1% |
| 3Q23 | 872 | -24.3% |
| 2Q23 | 903 | -26.8% |
| 1Q23 | 954 | -16.7% |
| 4Q22 | 1,153 | -49.6% |
| 3Q22 | 1,153 | -46.0% |
| 2Q22 | 1,234 | -40.4% |
| 1Q22 | 1,145 | -39.6% |
| 4Q21 | 2,288 | +38.1% |
| 3Q21 | 2,136 | +56.4% |
| 2Q21 | 2,072 | +74.5% |
| 1Q21 | 1,896 | +115.1% |
| 4Q20 | 1,657 | +110.9% |
| 3Q20 | 1,366 | +171.5% |
| 2Q20 | 1,187 | +158.0% |
| 1Q20 | 881 | +103.7% |
| 4Q19 | 785 | +89.8% |
| 3Q19 | 503 | +23.4% |
| 2Q19 | 460 | +5.0% |
| 1Q19 | 432 | -2.9% |
| 4Q18 | 414 | - |
| 3Q18 | 407 | - |
| 2Q18 | 438 | - |
| 1Q18 | 446 | - |